Solving Two-Step Inequalities

Question 1

Which number line shows the solution to 11x + 14 < –8?

Revolt · Accepted Answer

D

Question 2

What is the first step in solving c ?

Revolt · Accepted Answer

A: Add to both sides.

Question 3

Solve –9.4 1.7x + 4.2.

Revolt · Accepted Answer

A: x –8

Question 4

Question 4

Revolt · Accepted Answer

9/5

Question 5

Monica has $20. She needs to buy a gallon of milk that costs $2.50. She also wants to buy yogurt, which costs $1.20 a cup. Which inequality can you use to find the number of cups of yogurt Monica can buy?

Revolt · Accepted Answer

B: 1.20x + 2.5 20

Question 6

Question 6

Revolt · Accepted Answer

14

Question 7

The first step in solving the inequality is to . The second step is to . The five friends will have to split snacks.

Revolt · Accepted Answer

Selection 1: subtract 47.5 from both sides; Selection 2: divide both sides by 4.5; Selection 3: 3

Question 8

Review Jamie’s work. What was her error?

Revolt · Accepted Answer

B: Jamie should have reversed the inequality when using the division property of inequality.

Question 9

Question 9

Revolt · Accepted Answer

D

Question 10

Question 10

Revolt · Accepted Answer

A

Solving Two-Step Inequalities Answers

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